🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1 AU - 1.04 AU

Year: 305 Days

Day: 26.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,057,200 km

• M1: 207,941 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.09 AU - 2.57 AU

Year: 1054 Days

Day: 44.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.89 AU - 2.89 AU

Year: 1456 Days

Day: 46.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.16 AU - 4.68 AU

Year: 2753 Days

Day: 35.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,057,200 km

• M1: 3,289,208 km (0.045 R)

Asteroid Belt

Center: 8.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.5

Radius: 9.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.17 AU - 14.29 AU

Year: 11902 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,057,200 km

• M1: 185,801 km (0.088 R)
• M2: 433,385 km (0.119 R)
• M3: 848,669 km (0.081 R)
• M4: 1,209,499 km (0.113 R)
• M5: 1,530,985 km (0.078 R)
• M6: 1,856,510 km (0.072 R)
• M7: 2,109,180 km (0.065 R)
• M8: 2,227,811 km (0.111 R)
• M9: 3,364,755 km (0.099 R)
• M10: 3,816,990 km (0.091 R)
• M11: 4,079,983 km (0.11 R)
• M12: 4,348,810 km (0.047 R)
• M13: 5,254,176 km (0.062 R)
• M14: 5,878,448 km (0.077 R)
• M15: 6,456,794 km (0.105 R)
• M16: 6,982,181 km (0.082 R)
• M17: 7,594,336 km (0.101 R)
• M18: 7,777,593 km (0.118 R)
• M19: 8,449,737 km (0.08 R)
• M20: 9,179,325 km (0.088 R)
• M21: 9,492,583 km (0.099 R)
• M22: 9,610,915 km (0.08 R)
• M23: 9,690,052 km (0.085 R)
• M24: 9,849,225 km (0.116 R)
• M25: 11,028,056 km (0.077 R)
• M26: 13,427,905 km (0.107 R)
• M27: 13,694,339 km (0.056 R)
• M28: 14,052,326 km (0.058 R)
• M29: 14,777,577 km (0.097 R)
• M30: 14,960,834 km (0.062 R)
• M31: 16,406,099 km (0.113 R)
• M32: 16,977,563 km (0.104 R)
• M33: 17,652,399 km (0.081 R)
• M34: 17,993,033 km (0.036 R)
• M35: 18,139,789 km (0.075 R)
• M36: 18,434,347 km (0.113 R)
• M37: 19,377,711 km (0.069 R)
• M38: 20,438,510 km (0.075 R)
• M39: 21,053,058 km (0.105 R)
• M40: 21,362,726 km (0.076 R)
• M41: 21,986,399 km (0.104 R)
• M42: 22,827,438 km (0.069 R)
• M43: 23,039,269 km (0.079 R)
• M44: 23,251,847 km (0.08 R)
• M45: 23,678,800 km (0.092 R)
• M46: 24,000,734 km (0.082 R)
• M47: 25,193,777 km (0.025 R)
• M48: 25,907,808 km (0.11 R)
• M49: 26,128,764 km (0.117 R)
• M50: 26,907,421 km (0.101 R)
• M51: 27,243,418 km (0.104 R)
• M52: 27,862,903 km (0.048 R)
• M53: 28,373,331 km (0.11 R)
• M54: 28,544,171 km (0.092 R)
• M55: 28,715,311 km (0.113 R)
• M56: 29,230,975 km (0.05 R)
• M57: 30,096,997 km (0.099 R)
• M58: 30,971,397 km (0.065 R)
• M59: 31,264,758 km (0.098 R)
• M60: 32,447,479 km (0.059 R)
• M61: 33,164,053 km (0.077 R)
• M62: 33,464,146 km (0.092 R)
• M63: 35,222,519 km (0.029 R)
• M64: 35,283,705 km (0.1 R)
• M65: 35,835,871 km (0.102 R)
• M66: 35,897,355 km (0.029 R)
• M67: 36,267,311 km (0.079 R)
• M68: 36,452,663 km (0.116 R)
• M69: 36,948,729 km (0.05 R)
• M70: 37,135,278 km (0.114 R)
• M71: 37,197,511 km (0.12 R)
• M72: 37,822,082 km (0.06 R)
• M73: 38,324,132 km (0.105 R)
• M74: 39,335,115 km (0.106 R)
• M75: 39,589,132 km (0.113 R)
• M76: 40,226,718 km (0.108 R)
• M77: 40,996,399 km (0.075 R)
• M78: 41,641,465 km (0.115 R)
• M79: 41,900,419 km (0.092 R)
• M80: 42,224,897 km (0.114 R)
• M81: 42,289,822 km (0.101 R)
• M82: 42,485,047 km (0.071 R)
• M83: 42,550,122 km (0.093 R)
• M84: 42,615,347 km (0.104 R)

Kuiper Belt

Range: 37.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 14,959 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit